Cooling Backpack Apparatus

ABSTRACT

A cooling backpack apparatus for keeping a wearer cool includes a backpack body a front side, a back side, a top side, a bottom side, a left side, and a right side. A pair of shoulder straps is coupled to the backpack body. Each shoulder strap of the pair of shoulder straps is coupled to the back side adjacent the top side and adjacent the bottom side. A plurality of back cold packs is coupled to the back side of the backpack body. Each back cold pack has a specific heat greater than that of water.

CROSS-REFERENCE TO RELATED APPLICATIONS

Not Applicable

STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT

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THE NAMES OF THE PARTIES TO A JOINT RESEARCH AGREEMENT

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INCORPORATION-BY-REFERENCE OF MATERIAL SUBMITTED ON A COMPACT DISC OR ASA TEXT FILE VIA THE OFFICE ELECTRONIC FILING SYSTEM

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STATEMENT REGARDING PRIOR DISCLOSURES BY THE INVENTOR OR JOINT INVENTOR

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BACKGROUND OF THE INVENTION (1) Field of the Invention

The disclosure relates to backpack devices and more particularlypertains to a new backpack device for keeping a wearer cool.

(2) Description of Related Art Including Information Disclosed Under 37CFR 1.97 and 1.98

The prior art relates to backpack devices. Existing devices utilizecomplex mechanisms with fluid flow to cool a user's back or require anadditional component such as a new face or padding to be added to thebackpack. Existing devices lack inner strap cooling in addition to fullback cooling.

BRIEF SUMMARY OF THE INVENTION

An embodiment of the disclosure meets the needs presented above bygenerally comprising a backpack body a front side, a back side, a topside, a bottom side, a left side, and a right side. A pair of shoulderstraps is coupled to the backpack body. Each shoulder strap of the pairof shoulder straps is coupled to the back side adjacent the top side andadjacent the bottom side. A plurality of back cold packs is coupled tothe back side of the backpack body. Each back cold pack has a specificheat greater than that of water.

There has thus been outlined, rather broadly, the more importantfeatures of the disclosure in order that the detailed descriptionthereof that follows may be better understood, and in order that thepresent contribution to the art may be better appreciated. There areadditional features of the disclosure that will be described hereinafterand which will form the subject matter of the claims appended hereto.

The objects of the disclosure, along with the various features ofnovelty which characterize the disclosure, are pointed out withparticularity in the claims annexed to and forming a part of thisdisclosure.

BRIEF DESCRIPTION OF SEVERAL VIEWS OF THE DRAWING(S)

The disclosure will be better understood and objects other than thoseset forth above will become apparent when consideration is given to thefollowing detailed description thereof. Such description makes referenceto the annexed drawings wherein:

FIG. 1 is an isometric view of a cooling backpack apparatus according toan embodiment of the disclosure.

FIG. 2 is a bottom plan view of an embodiment of the disclosure.

FIG. 3 is a rear elevation view of an embodiment of the disclosure.

FIG. 4 is a side elevation view of an embodiment of the disclosure.

FIG. 5 is a rear elevation view of an embodiment of the disclosure.

DETAILED DESCRIPTION OF THE INVENTION

With reference now to the drawings, and in particular to FIGS. 1 through5 thereof, a new backpack device embodying the principles and conceptsof an embodiment of the disclosure and generally designated by thereference numeral 10 will be described.

As best illustrated in FIGS. 1 through 5, the cooling backpack apparatus10 generally comprises a backpack body 12 having a front side 14, a backside 16, a top side 18, a bottom side 20, a left side 22, and a rightside 24. A backpack handle 26 may be coupled to the top side 18. Thebackpack body 12 may have a pair of water bottle pouches 28 coupled tothe left side 22 and the right side 24. A backpack front pouch 30 may becoupled to the front side 14.

A pair of shoulder straps 32 is coupled to the backpack body 12. Eachshoulder strap 32 of the pair of shoulder straps is coupled to the backside 16 adjacent the top side 18 and adjacent the bottom side 20. Eachshoulder strap 32 may comprise an upper padded portion 34 and a loweradjustment portion 36 joined by an adjustment buckle 38.

There may be plurality of back pockets 40 coupled to the backpack body12. The plurality of back pockets 40 is coupled to the back side 16 ofthe backpack body with each back pocket 40 having an open back pockettop edge 42. A plurality of back cold packs 44 is coupled within theplurality of back pockets 40. The plurality of back cold packs 44 isselectively engageable within the open back pocket top edge 42 of eachback pocket. If there is no plurality of back pockets 40, each back coldpack 44 may be directly coupled to the back side 16 of the backpackbody. Each back cold pack 44 of the plurality of back cold packs may berectangular and protrudes from the back side 16 of the backpack body.The plurality of back cold backs 44 may be arranged in two columns. Eachback cold pack 44 has a specific heat greater than that of water to keepthe user's back cool. In embodiments including the plurality of backpockets 40, the plurality of back cold packs 44 may first be frozenbefore being engaged within the plurality of back pockets 40.

A plurality of shoulder pockets 46 may be coupled to the pair ofshoulder straps 32. The plurality of shoulder pockets 46 is coupled toan inner face 48 of each shoulder strap 32 and having an open shoulderpocket top edge 50. A plurality of shoulder cold packs 52 is coupledwithin the plurality of shoulder pocket 46. The plurality of shouldercold packs 52 is selectively engageable within the open shoulder pockettop edge 50 of each of the plurality of shoulder pockets. If there is noplurality of shoulder pockets 46, each shoulder cold pack 52 may bedirectly coupled to the inner face 48 of each shoulder strap. Eachshoulder cold pack 52 has a specific heat greater than that of water tokeep the user's shoulders and chest cool. In embodiments including theplurality of shoulder pockets 46, the plurality of shoulder cold packs52 may first be frozen before being engaged within the plurality ofshoulder pockets 46. Each of the plurality of back cold packs 44 andeach of the plurality of shoulder cold packs 52 may have a plurality ofhorizontal texture ridges 54.

In use, the backpack body 12 is worn using the pair of shoulder straps32 like a traditional backpack. The plurality of back cold packs 44 andthe plurality of shoulder cold packs 52 prevent excessive heatgeneration between the apparatus 10 and the user's body.

With respect to the above description then, it is to be realized thatthe optimum dimensional relationships for the parts of an embodimentenabled by the disclosure, to include variations in size, materials,shape, form, function and manner of operation, assembly and use, aredeemed readily apparent and obvious to one skilled in the art, and allequivalent relationships to those illustrated in the drawings anddescribed in the specification are intended to be encompassed by anembodiment of the disclosure.

Therefore, the foregoing is considered as illustrative only of theprinciples of the disclosure. Further, since numerous modifications andchanges will readily occur to those skilled in the art, it is notdesired to limit the disclosure to the exact construction and operationshown and described, and accordingly, all suitable modifications andequivalents may be resorted to, falling within the scope of thedisclosure. In this patent document, the word “comprising” is used inits non-limiting sense to mean that items following the word areincluded, but items not specifically mentioned are not excluded. Areference to an element by the indefinite article “a” does not excludethe possibility that more than one of the element is present, unless thecontext clearly requires that there be only one of the elements.

1. A cooling backpack apparatus comprising: a backpack body, the backpack body having a front side, a back side, a top side, a bottom side, a left side, and a right side; a pair of shoulder straps coupled to the backpack body, each shoulder strap of the pair of shoulder straps being coupled to the back side adjacent the top side and adjacent the bottom side; and a plurality of back cold packs coupled to the backpack body, the plurality of back cold packs being coupled to the back side, each back cold pack having a specific heat greater than that of water; and a plurality of shoulder cold packs removably coupled to the pair of shoulder straps, the plurality of shoulder cold packs being coupled to an inner face of each shoulder strap, each shoulder cold pack having a specific heat greater than that of water; and each of the plurality of back cold packs and each of the plurality of shoulder cold packs having a plurality of horizontal texture ridges.
 2. (canceled)
 3. The cooling backpack apparatus of claim 1 further comprising each of the plurality of back cold packs being rectangular and protruding from the back side of the backpack body.
 4. The cooling backpack apparatus of claim 3 further comprising the plurality of back cold packs being arranged in two columns.
 5. (canceled)
 6. The cooling backpack apparatus of claim 1 further comprising a plurality of back pockets coupled to the back side of the backpack body, each back pocket having an open back pocket top edge, the plurality of back cold packs being selectively engageable within the plurality of back pockets.
 7. The cooling backpack apparatus of claim 1 further comprising a plurality of shoulder pockets coupled to the pair of shoulder straps, the plurality of shoulder pockets being coupled to the inner face of each shoulder strap having an open shoulder pocket top edge, the plurality of shoulder cold packs being selectively engageable within the plurality of shoulder pockets.
 8. A cooling backpack apparatus comprising: a backpack body, the backpack body having a front side, a back side, a top side, a bottom side, a left side, and a right side; a pair of shoulder straps coupled to the backpack body, each shoulder strap of the pair of shoulder straps being coupled to the back side adjacent the top side and adjacent the bottom side; a plurality of back cold packs coupled to the backpack body, the plurality of back cold packs being coupled to the back side, each of the plurality of back cold packs being rectangular and protruding from the back side of the backpack body, the plurality of back cold packs being arranged in two columns, each back cold pack having a specific heat greater than that of water; and a plurality of shoulder cold packs removably coupled to the pair of shoulder straps, the plurality of shoulder cold packs being coupled to an inner face of each shoulder strap, each shoulder cold pack having a specific heat greater than that of water, each of the plurality of back cold packs and each of the plurality of shoulder cold packs having a plurality of horizontal texture ridges.
 9. A cooling backpack apparatus comprising: a backpack body, the backpack body having a front side, a back side, a top side, a bottom side, a left side, and a right side; a pair of shoulder straps coupled to the backpack body, each shoulder strap of the pair of shoulder straps being coupled to the back side adjacent the top side and adjacent the bottom side; a plurality of back pockets coupled to the backpack body, the plurality of back pockets being coupled to the back side of the backpack body, each back pocket having an open back pocket top edge; a plurality of back cold packs coupled within the plurality of back pockets, the plurality of back cold packs being selectively engageable within the open back pocket top edge of each back pocket, each of the plurality of back cold packs being rectangular and protruding from the back side of the backpack body, the plurality of back cold packs being arranged in two columns, each back cold pack having a specific heat greater than that of water; a plurality of shoulder pockets coupled to the pair of shoulder straps, the plurality of shoulder pockets being coupled to an inner face of each shoulder strap and having an open shoulder pocket top edge; and a plurality of shoulder cold packs removably coupled to the plurality of shoulder pockets, the plurality of shoulder cold packs being selectively engageable within the open shoulder pocket top edge of each of the plurality of shoulder pockets, each shoulder cold pack having a specific heat greater than that of water, each of the plurality of back cold packs and each of the plurality of shoulder cold packs having a plurality of horizontal texture ridges. 